Lenovo Essential Wired Keyboard & Mouse Combo

The Lenovo 4X30L79883 is a wired keyboard and mouse combo that gives you dependable control over any Windows 7, 10, or 11 computer as soon as you plug it into a USB port. Built for people who want a simple, no-nonsense setup, it brings together a spill-resistant keyboard and a precise optical mouse in one convenient box.

The keyboard relies on a membrane that helps protect internal components from small spills, so a tipped coffee cup does not have to end your workday. Each key is tuned to stay quiet, making the board a good fit for shared offices, classrooms, or late-night study sessions at home. When you need a different typing angle, flip-out feet let you raise the back edge in seconds.

The included mouse is full sized and shaped for comfort, so your hand can rest naturally during long stretches of work. A 1600 dpi optical sensor tracks smoothly across most desk surfaces, giving you the accuracy needed for scrolling through spreadsheets, browsing the web, or editing documents.

This combo suits remote workers, students, call center staff, and anyone who prefers the certainty of a wired connection over wireless batteries and pairing steps. Because the set is plug and play, no drivers or extra software are required. Lenovo covers both pieces with a one-year warranty for added peace of mind.

Highlights:

• USB wired connectivity for instant plug-and-play use
• Compatible with Windows 7, 10, and 11 PCs
• Keyboard uses a spill-resistant membrane that helps guard against minor accidents
• Keys stay quiet, and adjustable feet let you choose a comfortable typing angle
• Mouse is full sized and shaped for comfort with three buttons
• 1600 dpi optical sensor delivers accurate, responsive tracking
• One-year Lenovo warranty provides support you can trust